Abstract: Systems and methods for dynamic network traffic manipulation are disclosed. According to one embodiment, in an information processing apparatus comprising at least one computer processor and executing a computer application a method for dynamic network traffic manipulation may include: (1) receiving, at a computer application, an identification of a test to be performed on a software application under test; (2) receiving, at the computer application, a parameter for the test; (3) establishing, by the computer application, a connection between a first endpoint and a second endpoint, wherein the software application under test communicates with the first endpoint and the second endpoint using a communication channel; (4) intercepting, by the computer application, a data packet to or from the software application under test; (5) processing the intercepted data packet to apply the test with the parameter; and (6) monitoring the software application under test.